quietening
v. （使）安静( quieten的现在分词 ); （使）平静; （使）平息; <主文>（使）（感情）减轻
词形变化
quietenings
复数
quietenings
释义与例句
n.
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1.
The act of making something quieter.
v.
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1.
present participle and gerund of quieten